Patterson & Sheridan serves its clients by protecting their inventions and assets in overseas markets. We have tremendous experience in filing and prosecuting Patent Cooperation Treaty (PCT) applications, the global equivalent of a U.S. patent application. We are well aware of changes and activities occurring in the European Union and European Patent Office that might affect our clients. We are also well-versed in the very dynamic and growing opportunities in Asia – specifically Japan, Korea, Taiwan and China.

Since each country has a unique set of rules and regulations, it is very important to have knowledge of these rules and professional connections in each country. Patterson & Sheridan is proud to have an outstanding group of foreign practice paralegals and long standing relationships with foreign associates who work with us to handle clients’ needs.